8278296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{157}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 22562400

約数和(自身を除く): 14284104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 169, 312, 314, 338, 471, 507, 628, 676, 942, 1014, 1256, 1352, 1884, 2028, 2041, 2197, 3768, 4056, 4082, 4394, 6123, 6591, 8164, 8788, 12246, 13182, 16328, 17576, 24492, 26364, 26533, 48984, 52728, 53066, 79599, 106132, 159198, 212264, 318396, 344929, 636792, 689858, 1034787, 1379716, 2069574, 2759432, 4139148, 8278296]

約数ペア:

[(1, 8278296), (2, 4139148), (3, 2759432), (4, 2069574), (6, 1379716), (8, 1034787), (12, 689858), (13, 636792), (24, 344929), (26, 318396), (39, 212264), (52, 159198), (78, 106132), (104, 79599), (156, 53066), (157, 52728), (169, 48984), (312, 26533), (314, 26364), (338, 24492), (471, 17576), (507, 16328), (628, 13182), (676, 12246), (942, 8788), (1014, 8164), (1256, 6591), (1352, 6123), (1884, 4394), (2028, 4082), (2041, 4056), (2197, 3768)]